modify otp

src/modules/auth/dto/request-otp.dto.ts

@@ -1,5 +1,6 @@
 import { IsNotEmpty, IsString, IsMobilePhone } from 'class-validator';
 import { ApiProperty } from '@nestjs/swagger';
+import { Transform } from 'class-transformer';
 
 export class RequestOtpDto {
   @IsNotEmpty()
@@ -10,6 +11,7 @@ export class RequestOtpDto {
 
   @IsNotEmpty()
   @IsString()
+  @Transform(({ value }) => value?.toLowerCase())
   @ApiProperty({ example: 'zhivan', description: 'restaurant slug' })
   slug: string;
 }

src/modules/auth/dto/verify-otp.dto.ts

@@ -1,5 +1,6 @@
 import { IsNotEmpty, IsString, Length, IsMobilePhone } from 'class-validator';
 import { ApiProperty } from '@nestjs/swagger';
+import { Transform } from 'class-transformer';
 
 export class VerifyOtpDto {
   @IsNotEmpty()
@@ -16,6 +17,7 @@ export class VerifyOtpDto {
 
   @IsNotEmpty()
   @IsString()
+  @Transform(({ value }) => value?.toLowerCase())
   @ApiProperty({ example: 'zhivan', description: 'restaurant slug' })
   slug: string;
 }